The biosocial approach suggests that gender differences are based on:
a. the hormone and neurological differences between men and women.
b. how men and women think about their environment.
c. the physical ability of men to protect the home and of women to bear children.
d. the cognitive ability of men to solve problems and of women to organize the home.
From what I understand from reading the text I know it is either b or c and not a or d. I am pretty sure it is c.